Java Apache Storm与kafka异常ava.lang.NoClassDefFoundError集成:org/Apache/curator/RetryPolicy位于
我正在尝试将ApacheStorm与卡夫卡结合起来。当我运行代码时,我会创建喷口和螺栓。单击喷口时,我在错误选项卡中看到以下错误:Java Apache Storm与kafka异常ava.lang.NoClassDefFoundError集成:org/Apache/curator/RetryPolicy位于,java,apache-kafka,apache-storm,Java,Apache Kafka,Apache Storm,我正在尝试将ApacheStorm与卡夫卡结合起来。当我运行代码时,我会创建喷口和螺栓。单击喷口时,我在错误选项卡中看到以下错误: java.lang.NoClassDefFoundError: org/apache/curator/RetryPolicy at storm.kafka.KafkaSpout.open(KafkaSpout.java:68) at backtype.storm.daemon.executor$fn__4949$fn__4964.invoke(executor
java.lang.NoClassDefFoundError: org/apache/curator/RetryPolicy
at storm.kafka.KafkaSpout.open(KafkaSpout.java:68)
at backtype.storm.daemon.executor$fn__4949$fn__4964.invoke(executor.clj:542)
at backtype.storm.util$async_loop$fn__452.invoke(util.clj:463)
at clojure.lang.AFn.run(AFn.java:24)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.apache.curator.RetryPolicy
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 5 more
我正在使用hortonworks的沙盒虚拟机,并尝试在Storm的lib文件夹中复制curator test、client和framworksall 2.4.0版本,但问题仍然存在
谢谢。您的类路径中没有curator客户端jar。请查看此链接
我试着将curator-client-2.4.0.jar复制到storm/lib目录中,但仍然抛出相同的错误。在添加了文章中给出的curator-client-jar之后,您是否也添加了com.google.guava和org.apache.zookeeper。